Charging: Do not use the device or leave the device on the bed, under the pillow and other locations accessible to children during the charging process.

Data Integrity: Do not push the power switch to prevent the currently recorded files from being lost during the recording process.

Interference: All the devices are possibly interfered, which may influence their functions. Please keep far away from the interference sources when the devices are working.

Backup: Please keep a backup of the files timely in case that external errors or operation failure may lead the device to lose its files.

Transmission: Do not disconnect the device from computer during data transmission process to prevent data loss.

Operation

ON/OFF

Please slide the power switch to ON to start the device and make it enter standby mode.

Please slide the power switch to OFF to turn off the device.

Charging

It takes about 30 minutes to fully charge the device, which can make the device work for 4.5 hours. When the device is in charging state, the blue indicator light flashes, and when it is fully charged, the blue indicator light is on continuously.

Note: For normal use, please charge the device once you receive it.

Record

Record/Save button

Start recording: When the device is in standby mode, long press the Record/Save button for 2 seconds and the red indicator light flashes, which indicates the start of recording.

Save the recording: Long press the Record/Save button again for 2 seconds, which makes the device stop recording, get back to standby mode and save the recording.

Play

Connect the device to the computer via a USB cable: insert the mini-USB terminal to the device and the USB to the working computer port in turn. Select the recorded file and play it through a computer terminal.

Connect the device to the computer via a USB cable to provide USB flash disk function through which files can be copied, saved, deleted and played via computer players.